道闸 道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸
一、适用范围
广泛用于停车场、小区、公司大门、公路收费处等;可与停车收费系统等智能管理系统连接。
二、产品特点
1、主机采用非线性杠杆传动结构，起杆与落杆平稳、结构简单、紧凑、刚性强，运行平稳、噪声低。
2、优质表面喷塑，长期室外工作不褪色、不生锈。
3、道闸内置弹簧平衡机构，为自动栏杆提供了的平衡系统。
4、双重电机保护：电机本身带有过热保护，在控制盒中又加装电机运行时间保护。
三、智能道闸功能
1、地感控制器 当杆下有车时，即便人为错误地执行放杆操作，闸机不会做出放杆响应；闸杆在关闭过程中，若有车辆进入地感检测范围，闸杆会自动升起；
2、遇阻反弹 由于意外因素广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门广泛用于停车场、小区、公司大门（如强行冲撞等）未知物体拦阻杆体，扭矩传感器会在1/10秒内检测到杆体阻力的变化，并自动启动遇阻反弹机制，急速停止后抬杆。
3、红外探测器（选配） a.即使非金属物体处于闸杆下时，此时人为地执行放杆操作，道闸不会做出放杆响应。b.在放杆过程中，若有任何物体挡住红外光束，闸杆会自动升起。
4、安全气囊（
道闸 道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸
道闸 道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸道闸
选配） 在闸杆下降过程中接触车辆前的一瞬间，安全气囊会首先接触车体，检测系统会自动运作，闸杆将立即抬杆。
5、防砸杆下方用软胶体材料制成，其特殊功能在于，当遇到人为操作失误或机械故障等其它意外情况时，道闸杆下方特殊的软材质和设计，可避免砸伤车辆和行人。